/* assets/css/style.css */
:root {
    --primary-teal: #17A2B8;
    --primary-teal-hover: #138496;
    --light-cyan: #E0FCFF;
    --dark-text: #2c3e50;
    --gray-bg: #f8f9fa;
}

body {
    font-family: 'Kanit', sans-serif;
    color: var(--dark-text);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
}

.text-teal { color: var(--primary-teal); }
.bg-teal { background-color: var(--primary-teal); color: #fff; }
.bg-cyan { background-color: var(--light-cyan); }

/* Buttons */
.btn-teal {
    background-color: var(--primary-teal);
    color: #fff;
    border-color: var(--primary-teal);
    transition: all 0.3s ease;
}
.btn-teal:hover {
    background-color: var(--primary-teal-hover);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(23, 162, 184, 0.3);
}

.btn-cyan {
    background-color: var(--light-cyan);
    color: var(--primary-teal);
    border: 1px solid var(--primary-teal);
    transition: all 0.3s ease;
}
.btn-cyan:hover {
    background-color: var(--primary-teal);
    color: #fff;
}

/* Animations & Effects */
.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1) !important;
}

/* Hero Section */
.hero-section {
    position: relative;
    background-size: cover;
    background-position: center;
    color: white;
    padding: 100px 0;
}
.hero-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(90deg, rgba(8, 64, 74, 0.9) 0%, rgba(23, 162, 184, 0.7) 100%);
    z-index: 1;
}
.hero-content {
    position: relative;
    z-index: 2;
}

/* Navbar */
.navbar {
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
}
.navbar-brand {
    font-weight: bold;
    color: var(--primary-teal) !important;
}

/* Floating Actions */
.floating-actions {
    position: fixed;
    bottom: 20px;
    right: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 999;
}
.floating-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: white;
    text-decoration: none;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
    animation: pulse-animation 2s infinite;
}
.floating-btn.line { background-color: #00B900; }
.floating-btn.phone { background-color: #17A2B8; }

.floating-btn:hover {
    transform: scale(1.1);
    color: white;
}

@keyframes pulse-animation {
  0% { box-shadow: 0 0 0 0 rgba(23, 162, 184, 0.7); }
  70% { box-shadow: 0 0 0 15px rgba(23, 162, 184, 0); }
  100% { box-shadow: 0 0 0 0 rgba(23, 162, 184, 0); }
}

/* Footer CTA */
.footer-cta {
    background-color: var(--light-cyan);
    padding: 60px 0;
}

/* Blog specific */
.blog-card img {
    height: 200px;
    object-fit: cover;
}
.article-content {
    line-height: 1.8;
    font-size: 1.1rem;
}